BY Team Aakash Byju's

Tips and Tricks To Find LCM of Large Numbers

The Least Common Multiple (LCM) method is used to find the smallest common multiple of two or more numbers.

A number that is a multiple of two or more numbers is called a common multiple.

 We can see that the first common multiple for both numbers is 80, which is called LCM.

Let 'a' and 'b' be two given integers. 

The formula to find the LCM of a & b 

The formula to find LCM of Fractions

Find the LCM of 60 and 282? By using the prime numbers method

Example

Therefore  LCM (60,282) = 2820

Relation Between LCM and HCF 

Find the LCM of  80, 120.